30+ Numbers On Tires Explained US. Tire numbers and letters on a sidewall contain information about the tire's size, maximum speed and load, age, treadwear capacity, and much more. The aspect ratio, sometimes called the tire's profile.
Choosing The Right Motorcycle Tire Size Load Ratings Speed Ratings And More Chapmoto Com from d1j5r50obvimnh.cloudfront.net The first two numbers are the week the tire was manufactured. The third number in our lawn tractor tire size is 6. Automotive tires are described by an alphanumeric tire code (in north american english) or tyre code (in commonwealth english), which is generally molded into the sidewall of the tire.
92 — this is your tire's load index.
Dennis kirk has everything you need to learn about tire sizes. As the width increases, the tire will have more contact surface with the road, making it more stable and comfortable. Tire width always refers to the measurement from one sidewall to another. Understanding these values will make you a better consumer when choosing tires for your truck.